/*---------------------------------------------------------------------------*\
  =========                 |
  \\      /  F ield         | OpenFOAM: The Open Source CFD Toolbox
   \\    /   O peration     |
    \\  /    A nd           | Copyright (C) 2011-2013 OpenFOAM Foundation
     \\/     M anipulation  |
-------------------------------------------------------------------------------
License
    This file is part of OpenFOAM.

    OpenFOAM is free software: you can redistribute it and/or modify it
    under the terms of the GNU General Public License as published by
    the Free Software Foundation, either version 3 of the License, or
    (at your option) any later version.

    OpenFOAM is distributed in the hope that it will be useful, but WITHOUT
    ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
    FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
    for more details.

    You should have received a copy of the GNU General Public License
    along with OpenFOAM.  If not, see <http://www.gnu.org/licenses/>.

Class
    Foam::CloudFunctionObject

Description
    Templated cloud function object base class

SourceFiles
    CloudFunctionObject.C
    CloudFunctionObjectNew.C

\*---------------------------------------------------------------------------*/

#ifndef CloudFunctionObject_H
#define CloudFunctionObject_H

#include "IOdictionary.H"
#include "autoPtr.H"
#include "runTimeSelectionTables.H"
#include "SubModelBase.H"

// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //

namespace Foam
{

class polyPatch;
class tetIndices;

/*---------------------------------------------------------------------------*\
                    Class CloudFunctionObject Declaration
\*---------------------------------------------------------------------------*/

template<class CloudType>
class CloudFunctionObject
:
    public SubModelBase<CloudType>
{
    // Protected Member Functions

        //- Write post-processing info
        virtual void write();


public:

    //- Runtime type information
    TypeName("cloudFunctionObject");

    //- Declare runtime constructor selection table
    declareRunTimeSelectionTable
    (
        autoPtr,
        CloudFunctionObject,
        dictionary,
        (
            const dictionary& dict,
            CloudType& owner
        ),
        (dict, owner)
    );


    // Constructors

        //- Construct null from owner
        CloudFunctionObject(CloudType& owner);

        //- Construct from dictionary
        CloudFunctionObject
        (
            const dictionary& dict,
            CloudType& owner,
            const word& modelType
        );

        //- Construct copy
        CloudFunctionObject(const CloudFunctionObject<CloudType>& ppm);

        //- Construct and return a clone
        virtual autoPtr<CloudFunctionObject<CloudType> > clone() const
        {
            return autoPtr<CloudFunctionObject<CloudType> >
            (
                new CloudFunctionObject<CloudType>(*this)
            );
        }


    //- Destructor
    virtual ~CloudFunctionObject();


    //- Selector
    static autoPtr<CloudFunctionObject<CloudType> > New
    (
        const dictionary& dict,
        CloudType& owner,
        const word& modelType
    );


    // Member Functions

        // Evaluation

            //- Pre-evolve hook
            virtual void preEvolve();

            //- Post-evolve hook
            virtual void postEvolve();

            //- Post-move hook
            virtual void postMove
            (
                const typename CloudType::parcelType& p,
                const label cellI,
                const scalar dt,
                const point& position0,
                bool& keepParticle
            );

            //- Post-patch hook
            virtual void postPatch
            (
                const typename CloudType::parcelType& p,
                const polyPatch& pp,
                const scalar trackFraction,
                const tetIndices& testIs,
                bool& keepParticle
            );

            //- Post-face hook
            virtual void postFace
            (
                const typename CloudType::parcelType& p,
                const label faceI,
                bool& keepParticle
            );
};


// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //

} // End namespace Foam

// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //

#define makeCloudFunctionObject(CloudType)                                    \
                                                                              \
    typedef CloudType::kinematicCloudType kinematicCloudType;                 \
    defineNamedTemplateTypeNameAndDebug                                       \
    (                                                                         \
        CloudFunctionObject<kinematicCloudType>,                              \
        0                                                                     \
    );                                                                        \
    defineTemplateRunTimeSelectionTable                                       \
    (                                                                         \
        CloudFunctionObject<kinematicCloudType>,                              \
        dictionary                                                            \
    );


#define makeCloudFunctionObjectType(SS, CloudType)                            \
                                                                              \
    typedef CloudType::kinematicCloudType kinematicCloudType;                 \
    defineNamedTemplateTypeNameAndDebug(SS<kinematicCloudType>, 0);           \
                                                                              \
    CloudFunctionObject<kinematicCloudType>::                                 \
        adddictionaryConstructorToTable<SS<kinematicCloudType> >              \
            add##SS##CloudType##kinematicCloudType##ConstructorToTable_;


// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //

#ifdef NoRepository
#   include "CloudFunctionObject.C"
#endif

// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //

#endif

// ************************************************************************* //
